D. Hollis et Jh. Martin, JUMPING PLANTLICE (INSECTA, HEMIPTERA) ATTACKING LONCHOCARPUS SPECIES(LEGUMINOSAE), INCLUDING BLACK CABBAGE BARK, IN BELIZE, Journal of Natural History, 31(2), 1997, pp. 237-267
The jumping plantlouse genus Euphalerus is reviewed. It is suggested t
hat the Nearctic and Old World species are not congeneric with the Neo
tropical species. A checklist, including hostplant and distributional
data, is given for the 22 recognised Neotropical species. Ten new spec
ies are described from Belize and Costa Rica; one species from Panama
and Costa Rica is transferred from Limbopsylla as a new combination. A
n identification key is provided for the eleven species known from Bel
ize. Information on gall- and lerp-formation by the new species is pro
vided.